Chris:
Please don't put words in my mouth. Pat used the phrase "eminently playable." I never said it was "eminently unplayable." There's a difference between being "eminently unplayable" and being extremely difficult for the average player.
He backed up that claim by saying that the club didn't see any need to make any changes to that hole. Irregardless of the extent of any changes (I'll let Pat take on Dan Wexler to prove that point), I don't see how anyone can argue that changes are made at Augusta to address anything other than the way the course plays for the pros. To argue that the membership didn't ask for any changes to address playability for their level of game is ludicrous when we're talking about Augusta. Changes are made to improve the course for the tournament, whether to defend par, to adjust for increased green speeds, to recover pin positions that lost their viability or to improve spectator flow and viewing. Changes are not made to make it easier for the 65 year old member and his guests.
Here's a sampling of quotes from some of the big names that have played the 12th over the years:
"It is not necessarily impossible, it seems to require more skill than I have at the moment." - Ben Hogan
"Monday, Tuesday, Wednesday." - Tiger when asked when he felt comfortable standing on the tee.
"It doesn't matter what the conditions are, every year the toughest shot at Augusta is number 12." - Tiger, again.
"The hole eventually makes you look like a fool." - Ben Crenshaw
"No matter what happens with equipment, that hole will always be a delicate shot. It might be the toughest shot you ever hit. The margin of error is minute." - Scott Verplank
"You're always worried." - Padraig Harrington
"It would be a nothing hole if it was square, but the genius is the angle." - Geoff Ogilvy [I really like this one, as someone said earlier that the angle was not even noticeable.]
"Given the brutish angle of the 12th green, if you intend to go for the heart of the target area then suddenly think: 'No, I'll go left,' you will have too much club. But if you decide to go right, you will come up short." - Nick Faldo [Again with the angle.]
"Next year, I think I'll lay up short." - Dan Forsman
Now Pat will say that all of these quotes have to be taken in context, and that they were probably uttered 20 seconds after the speaker dunked one in the creek. Whatever, the facts speak for themselves. Since 1934, the 12th has played to a stroke average of 3.29, the second hardest hole on the course (the 10th is the hardest). It is 155 yards. It is a really tough hole.
The questions asked here are if it is one of the great par 3's in golf and if so, why the hole hasn't been duplicated. The answer to the first part is unequivocally yes. As part of a tournament course it offers a challenge of the highest level. I'm not arguing its genius, for that purpose.
The answer to the second part is that it has, and the copies all have softened the hole in some way. I agree that it would be almost impossible to duplicate all of the conditions that make the 12th unique, and difficult. Those are the conditions that cause the hole to be such a stern test for the pros. Guys who hit their irons higher and farther than the average player, who can land a shot on a shallow target and have it hold, who can dial up the fade or a draw called for by the days pin and conditions.
But even if you could duplicate those conditions, I don't think it would happen. An earlier poster stated that they would not build a hole like the 12th because "most golfers can't play a hole like that." Pat disagrees with this statement. I'll concede I haven't played the hole, so I don't have any practical experience with its difficulty. But I can read what the best players in the world say about it, and if its tough for them, it must be even harder for the rest of us. Perhaps the statement should have been "it is too tough of a hole for a course that is built for member play or the consumer golfer." I think that is what the speaker was getting at. Very few courses are built to present the ultimate challenge. There are some, and those courses will have their fans. In fact, one such course (Butler) was brought up earlier and one of its holes was compared to the 12th. The hole at Butler is softer. Another example brought up earlier was Muirfield Village. That hole, too, is softer. There are others that are similar, whether intentional or not, including the 16th at Wine Valley, the 17th at Bear Creek and a hole at Conway Farms, to name a few. Perhaps there's more room to miss, or the green is bit bigger, or the fronting water hazard is replaced with a hollow. But they exist, and they all in their way pay homage to the 12th.
The question posed wasn't whether or not a 10-15 handicap would be terrified of the shot but absolutely thrilled by the experience. They probably would be on both accounts, and I doubt anyone has ever walked away from Augusta feeling "scarred." The question is why this hole hasn't been copied with more frequency. I'm happy to move past the tangential arguments and debate the reasons given above further if you'd like (and I don't think we even need to discuss the maintenance issues posed earlier in the thread).